Power supply switching pcb circuit jobs

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    61 power supply switching pcb circuit trabalhos encontrados, preços em USD
    Web research for cold calling 6 dias left
    VERIFICADO

    I need someone to research and find me as many relevant businesses as possible for me to cold call and sell car parts to. Re...relevant businesses as possible for me to cold call and sell car parts to. Relevant businesses will: Build or maintain race cars Build or maintain hot rods Upgrade, repair or supply parts for high performance car differentials

    $54 (Avg Bid)
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    12 ofertas
    Power system simulation 6 dias left
    VERIFICADO

    You should do the following: 1- Plug in the load parameters and the transmission line parameters from the document uploaded. 2- Calculate the power, voltage and current of each bus. 3- Calculate the source parameters after calculating the loads and the losses of the network.

    $178 (Avg Bid)
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    10 ofertas

    I'm looking to build an electric power addon for my manual wheelchair, I was going to build just like a front end of a bike but I had an idea of building the front end of a buggy for stability and have the 2 front wheels powered by hub motors I need a frame designed to fit the width of my chair and to clip on and off my wheelchair

    $448 (Avg Bid)
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    7 ofertas

    We are looking for an Electronic Engineer with different sensors knowledge for a device that need to send the data in remote database. It will be on site j...sensors knowledge for a device that need to send the data in remote database. It will be on site job with NDA. You need to handover full rights of the device along with circuit diagram to us.

    $1047 (Avg Bid)
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    11 ofertas

    Need a DAX formula for creating a Measure

    $14 / hr (Avg Bid)
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    8 ofertas
    Design project 6 dias left

    I need 1 or 2 illustrations for our home page. A colorful tree with circuit board roots and detached leaves. A colorful goat. Artistic, abstract style

    $91 (Avg Bid)
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    30 ofertas

    hi need to made slides of" sustainability supply chain in industry "

    $86 (Avg Bid)
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    73 ofertas

    lay out to satellite board in Altuim designer programm .....PCB 6 layer one layer to power , 1 to signal, 1 to ground ,3 to routing

    $1058 (Avg Bid)
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    28 ofertas
    Trophy icon Design project 8 dias left

    I need a logo designed. My business supplies hair products to Hairdressers and the public. The business is called Hair Supply Direct.

    $74 (Avg Bid)
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    63 inscrições

    Hi I would like to engage a supplier likely in china to have these made/sourced supplier would have to offer drop shipping and offer power supply to suit AU 240V and US 110V. Would like a supplier who was flexible enough to program IP addresses prior to dispatch and my packaging for additional charge. Would like to order 3 units directly for sampling

    $117 (Avg Bid)
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    7 ofertas

    The electrical troubleshooting prints I have are from the 80's and 90's. Troubleshooting with them takes a lot of time, and seeing how the many pages of a start or trip circuit come together for diagnostic purposes is lacking. I'm looking for someone to help me rebuild several of these prints as iCircuit diagrams. I'll need you to understand which

    $11 / hr (Avg Bid)
    $11 / hr M\u00e9dia
    5 ofertas
    Electronic Engineer PIC18 5 dias left
    VERIFICADO

    I need a circuit using PIC18 hi temp chip, it needs to has 2 PWM and rs285 communication, the PWM must make a sine wave and the frequecy to be changed over RS485 Modbus

    $111 (Avg Bid)
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    21 ofertas

    Home automation pcb board

    $25 (Avg Bid)
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    6 ofertas

    The hardware requirements of the self-switching power supply include a transformer , rectifier, filter, regulator, relay, a transistor (BC547, BC557), Resistor, Capacitor, 1N4007. Self-Switching Power Supply Block Diagram Step down Transformer Step down transformers secondary voltage is less than its primary voltage It is mainly designed to reduce the

    $83 (Avg Bid)
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    2 ofertas

    design my pcb board from scratch

    $200 (Avg Bid)
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    39 ofertas

    What would be the best tabular and analytical representation of GA Behavior Module? (GA/G Studio/ Power BI) be as descriptive as possible, why? You will be shortlisted according to your response. Avoid pasting "about me" marketing stuff (you will receive negative points for that)

    $178 (Avg Bid)
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    10 ofertas
    Power point slide presentation 4 dias left
    VERIFICADO

    We have some training material with complete text and link to the powerslides. Need to design professional power slides for about 20 slides.

    $52 (Avg Bid)
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    66 ofertas
    PCB Design 4 dias left

    I have a Very simple circuit, it's actually a 4 Ohm Coil, with a Kapton Film substrate and a Plastic PCB Frame. It's about 7" x 6", and in reality Its a Diaphragm for a Vintage Loudspeaker Midrange Driver, no longer in Production. The Substrate is Kapton Film, and the Etch is Aluminum. I need these produced to make repairs. I have all the specs, I

    $184 (Avg Bid)
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    30 ofertas

    I am searching for an engineer to take my idea for invention to a prototype. It will require knowledge of circuit building, thermodynamics, and electrical engineering.

    $1203 (Avg Bid)
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    36 ofertas

    Hello. We are interesting in development of Power Supply, based on Planar transformer multi-layer technology with the main technical specifications: Input voltage - 110/230v 60/50Hz Output voltage - 19/12v +/- 5% (switchable, not simultaneously) Output power - 150w nominal Efficiency - up to 92% Short circuit protection within Input and Output voltages

    $1128 (Avg Bid)
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    20 ofertas
    Design simple PCB 3 dias left
    VERIFICADO

    You need to create .greber file ready for manufacturing PCB. In attachment you can see pdf file on how it is looks like. Some technical details: 1. Two layers (both sides are same - coil). Coil has 50 turns. 2. In the center of the coil there is the 6.5 mm hole and that is where coil from one side connects to the coil from another side. 3. Line

    $34 (Avg Bid)
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    39 ofertas

    Hi We are in the Business of Selling Homes. We are looking to design a high resolution editable power point listing presentation that will help our agents win residential listings presentations. I have attached some examples of what we want to accomplish. We are looking for someone who can manage the project from start to finish. Must have strong project

    $376 (Avg Bid)
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    79 ofertas

    My name is Lunga Jafta and i am a student The project aims at saving energy by detecting the vehicle movement on highways and switching on the block of street light ahead of it and simultaneously switching off the trailing lights. The project requires sensors to detect the vehicle movements and switches on the lights ahead of it. As soon as the vehicle

    $104 (Avg Bid)
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    14 ofertas

    I need help with an electronic circuit for a top secret invention

    $439 (Avg Bid)
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    28 ofertas

    I need you to write a research article. Mind power Deployment And out off mind NEGETIVE thought

    $17 (Avg Bid)
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    13 ofertas

    I'm looking for a UPS circuit board design that can satisfy the following requirements for the Raspberry Pi 3. - Charge battery with 12V solar panel - Supply to 5V and up to 2.5A Power to Raspberry pi - Accepts charge from 20W solar panel I want to be able to monitor the following data == Example == batt_voltage: 13.23 pv_voltage: 0.14 load_amps:

    $273 (Avg Bid)
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    12 ofertas
    Design a Meggit decoder circuit 3 dias left
    VERIFICADO

    Design a Meggit decoder circuit, for a 7, 4 Hamming code, in Matlab Simulink. Deadline- 5th august

    $124 (Avg Bid)
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    9 ofertas

    I need a developer to create a Power BI custom connector that authenticates to an OAuth/OpenID auth server. This is the Auth server we use: [login to view URL]

    $130 (Avg Bid)
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    2 ofertas
    PCB Design with onboard Antenna 3 dias left
    VERIFICADO

    ...wanted to design a PCB for this project. I have also completed the schematic in eagle, i have included the RFM95W LoRaWAN Module as well. Requirement as follows: 1. PCB should be having a on-board antenna tuned to 868MHz. 2. Expect a few iterations during the project time, i.e. come up with your ideas/suggestions most welcome. 3. PCB should be small in

    $96 (Avg Bid)
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    14 ofertas

    I need to make STM32F103C8T...analog input should also be connected digital input can be 12 or 24.. circuit should convert it to 3.3 or suitable similar with analog proper filter and optical isolation should be given for each input STM32F103C8T6 will be clip on type for pcb should submit circuit and pcb layout for verification before payment

    $174 (Avg Bid)
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    10 ofertas
    Administrador de redes Cisco 2 dias left
    VERIFICADO

    Buscamos técnico de redes con expriencia en routing, switching de capa 2 y 3 y Firewalls ASA.

    $30 / hr (Avg Bid)
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    12 ofertas

    we sell power inverter on amazon. we want professional and skilled people to make shooting of our product and make good editing of the video . how it works? welcome to talk to me. Shirley

    $216 (Avg Bid)
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    15 ofertas
    Circuit Design 2 dias left
    VERIFICADO

    I am looking for 4x4 button matrix with micro controller. lots of source code available on net but I am not a electronics person so need someone design a circuit for me.

    $4 / hr (Avg Bid)
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    42 ofertas

    ...Manila Bureau Chief for National Public Radio (NPR), the largest public service broadcaster in the U-S, based in Washington. I was the Delhi Bureau Chief for six years until switching to SE Asia this month. My patch is now Philippines, Malaysia, Indonesia, Cambodia, VN and Singapore. As I'm based in Manila, our usual approach is to parachute into the other

    $750 - $1500
    $750 - $1500
    0 ofertas

    ...a large property that we want to develop into an industrial park. We need to be able to show examples of buildings, railway lines, silos and roads on our brochure. We can supply aerial photos of our property and we need a graphic designer to add 3 dimensional infrastructure to the photos. The buildings and roads are examples only and we do not have

    $435 (Avg Bid)
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    53 ofertas

    We need to develop a project that monitors the voltage/current SCT013 and se...the voltage/current SCT013 and sends alerts by SMS in fault or voltage change, and in turn triggers the peristaltic pump using ESP32 LoRa and powering by battery. PCB Design + Schematic Circuit + Code is Needed, If you have something else to be adding is welcome to proyect.

    $550 (Avg Bid)
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    ...getting a conservatorship on me after a prison lynching and their plan failed. After they accidently killed my stepdad in a fall down the stairs a few years ago trying to take a power of atty on him they have been trying to make this look like something else. Now they are still trying to frame me to cover up what has happened and eliminate me. I need help

    $28412 (Avg Bid)
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    7 ofertas
    PCB Design based on MEGA 2560 2 dias left
    VERIFICADO

    ...of my device and I now need a Schematic and PCB design. This device takes pictures from an external camera and transmits them online to a server. The device uses SPI, I2C, CS, Ethernet, SDCard, RTC, HMI Screen. Don't worry about the HMI it will just need a plug available for interfacing via serial and power. External ports will consist of the following:

    $1185 (Avg Bid)
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    54 ofertas

    Design basic presentation to become high-level presentation for investors

    $108 (Avg Bid)
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    59 ofertas
    design the DVR 1 dia left

    need to design my circuit of dynamic voltage restorer(DVR) in matlab

    $105 (Avg Bid)
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    9 ofertas

    New rev of video board not functioning. We lost our Engineer recently. Rev B working, New Rev E not functioning, just rec'd from Pcb assembly house. Can tell you much more on the phone. Raspberry Pi brains, video output is split 4 ways and drives 40 pin lcd connector. Will need bench test skills and very small package soldering skills. Burnsville

    $207 (Avg Bid)
    Local
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    2 ofertas

    Looking for someone to provide a good looking professional lighting audit template. Report to have area to input details of existing fixtures, cost , cost of energy consumption , power and other metrics against the proposed system of lights and to eventually show the return on investment in a year , 2 years , 3 years

    $22 (Avg Bid)
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    4 ofertas

    hi, i need Flash/Power point presentation to open a new coffee shop

    $116 (Avg Bid)
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    32 ofertas

    We need to connect Sony imaging sensors (not industrial ones) to Raspberry PI, using Lattice FPGA. We are looking for expert designers, with their own design tools. We only need the design of the electronics, so no physical tests, and no components available. The design will be checked for compliance before final payment. Possible further cooperation.

    $372 (Avg Bid)
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    13 ofertas
    Simple PCB Re-Design 1 dia left
    VERIFICADO

    I have a PCB Design which has been tested ok, it just needs re-designing to make it more space efficient. The tracks can be double sided but they need to be done so the PCB can be prototyped with a CNC PCB Mill. Components will be all discrete/through hole type. The PCB Takes a 12vdc Signal to a relay, the relay triggers a shunt coil of an MCCB.

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    24 ofertas

    I need some advice. I would like individual voice files per slide if feasible that can be turned into a video. I would like two separate files the power point and the video. I would like an american sounding voice. I would like at least a 10 slide sample voice over before committing. I have many projects like this that I am looking for the right person

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    34 ofertas

    I am currently developing a curriculum for a one year Supply Chain and Logistics Management and I am looking for Subject Matter Experts (Postgraduate degree holders and significant logistics / supply chain industry experience preferred) to provide feedback on the draft programme by answering a provided questionnaire. Please let me know if you are interested

    $100 (Avg Bid)
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    18 ofertas

    Hi, I need someone to design for me the following circuit: - ESP8266 based - Hi Link 220v to 5v (Power Source) - 5V to 3.3V - 220v 10A Relay - Connectors for 220V cable input - Connectors for Switch (Relay) The board should be as small as possible. This is very important since it is to go in wall behind a regular switch. The wall box is

    $28 (Avg Bid)
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    14 ofertas

    Sequencial switching of contactors and igintion of thyristor without using sequence structure and wait function

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    14 ofertas